Arithmetic & Properties of Numbers Flashcards
1
Q
even +/- odd=
A
odd
2
Q
even +/- even=
A
even
3
Q
odd +/- odd=
A
even
4
Q
even x odd=
A
even
5
Q
even x even=
A
even
6
Q
odd x odd=
A
odd
7
Q
√2
A
1.4
8
Q
√3
A
1.7
9
Q
11^2
A
121
10
Q
12^2
A
144
11
Q
13^2
A
169
12
Q
14^2
A
196
13
Q
15^2
A
225
14
Q
25^2
A
625
15
Q
2^3
A
8
